Contract 0x2fe02b9445F20d2Aa49Bef93Ca201f81FD8A7461

Contract Overview

Balance:
0 Ether
Txn Hash Method
Block
From
To
Value
0x597300bdcd3737bcf4bcb85a72ad8b408c36d60fce28bdd3afcd7664d613a2bdAccept Ownership243399942021-04-19 23:10:08150 days 21 hrs ago0x73570075092502472e4b61a7058df1a4a1db12f2 IN  0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether0.0000219291
0xd25e79643b600da91e261d90d3bc496a53ac7b8bda50c96be953c64502d511e6Nominate New Own...243383102021-04-19 21:16:20150 days 23 hrs ago0xb64ff7a4a33acdf48d97dab0d764afd0f6176882 IN  0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether0.0000444981
0xfc965f79d91c6cfa9d7eabf7eff4472edb0b01a29af0e3f7ea5b4d6daff3297eSet Associated C...227146592020-12-22 13:43:40269 days 6 hrs ago0xb64ff7a4a33acdf48d97dab0d764afd0f6176882 IN  0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether0.0000590642
0xdb49d04ea60b4ad677b4a4e1cc96f97597a395d39ed542887b1d77c4737a1c0dSet Associated C...226965502020-12-21 7:13:32270 days 13 hrs ago0xb64ff7a4a33acdf48d97dab0d764afd0f6176882 IN  0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether0.0002362568
0x594cc8a1a22bb20493b9544adb07112ba55e2b0235d4e58e4bad2bd744cfadefSet Associated C...176837142020-04-02 3:37:28533 days 16 hrs ago0xb64ff7a4a33acdf48d97dab0d764afd0f6176882 IN  0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether0.000356168
0xd34792975fc74d1111870f6ea073d8b5297d3c6495e5cdd189a47ad0d2adace30x60806040176837102020-04-02 3:37:08533 days 16 hrs ago0xb64ff7a4a33acdf48d97dab0d764afd0f6176882 IN  Contract Creation0 Ether0.0036442248
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0x852ecca82030a1fe0092a7351196899bb6590980cde0b66b28cd3280f65be361272192872021-09-16 14:59:161 day 5 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x852ecca82030a1fe0092a7351196899bb6590980cde0b66b28cd3280f65be361272192872021-09-16 14:59:161 day 5 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x852ecca82030a1fe0092a7351196899bb6590980cde0b66b28cd3280f65be361272192872021-09-16 14:59:161 day 5 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xc2cfffbdef16b90bca63389c00303bd1e9c02a1306f9446c31d6d5328b053950272187732021-09-16 14:06:401 day 6 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xc2cfffbdef16b90bca63389c00303bd1e9c02a1306f9446c31d6d5328b053950272187732021-09-16 14:06:401 day 6 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x2b1bcbddb87951a9dbcfeded9584434ad6a3056c3ab56955e2d1a7cce3946c75271217182021-09-09 12:32:448 days 8 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x2b1bcbddb87951a9dbcfeded9584434ad6a3056c3ab56955e2d1a7cce3946c75271217182021-09-09 12:32:448 days 8 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xc055071b75e668336dea812c6d79f2b016a32f690479121b43c81abbd16946b7261260932021-07-14 19:21:3265 days 1 hr ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xc055071b75e668336dea812c6d79f2b016a32f690479121b43c81abbd16946b7261260932021-07-14 19:21:3265 days 1 hr ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xfc756a58c35cb513b8c21d9838bce449c42fd255aabe039a7aa4348044c27f05261057072021-07-13 20:42:0065 days 23 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xfc756a58c35cb513b8c21d9838bce449c42fd255aabe039a7aa4348044c27f05261057072021-07-13 20:42:0065 days 23 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xfc756a58c35cb513b8c21d9838bce449c42fd255aabe039a7aa4348044c27f05261057072021-07-13 20:42:0065 days 23 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x73646048872b9c1a1bc6299ce34731e198ed044a3969fc7118c6de758dd0b58c261056122021-07-13 20:35:4066 days ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x73646048872b9c1a1bc6299ce34731e198ed044a3969fc7118c6de758dd0b58c261056122021-07-13 20:35:4066 days ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x7e402faf3684b57716d2a84d07797ae2f67a215d54a8a028d6609a1476fcef0c246365982021-05-03 21:49:44136 days 22 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x7e402faf3684b57716d2a84d07797ae2f67a215d54a8a028d6609a1476fcef0c246365982021-05-03 21:49:44136 days 22 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x7784469a3a27d8cdfe7c740d892beab68ab1888516d7d0e9d8c0d9dbdcb86a13246365672021-05-03 21:47:40136 days 22 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x7784469a3a27d8cdfe7c740d892beab68ab1888516d7d0e9d8c0d9dbdcb86a13246365672021-05-03 21:47:40136 days 22 hrs ago 0xcc200785cea662a7fa66e033aa1a4a054022a197 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xa06227bcdb589eac27010811b88191113a9ffe39802153fd2fd6996cdf3a3d6c205731202020-08-29 19:51:56384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xa06227bcdb589eac27010811b88191113a9ffe39802153fd2fd6996cdf3a3d6c205731202020-08-29 19:51:56384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0xa06227bcdb589eac27010811b88191113a9ffe39802153fd2fd6996cdf3a3d6c205731202020-08-29 19:51:56384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x5e2d225bc3f5f88cd53fa8e4e155d672702a7cbe5c8acc70e085b66b85183035205731142020-08-29 19:51:32384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x5e2d225bc3f5f88cd53fa8e4e155d672702a7cbe5c8acc70e085b66b85183035205731142020-08-29 19:51:32384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x5e2d225bc3f5f88cd53fa8e4e155d672702a7cbe5c8acc70e085b66b85183035205731142020-08-29 19:51:32384 days 44 mins ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
0x3c9f863b3a73380ac18942b67f471a0bf06bd5e3ff0827888f1b79119920f36c205643972020-08-29 10:09:04384 days 10 hrs ago 0x9c388a263889440033c18d92c6e15f6ff2878a75 0x2fe02b9445f20d2aa49bef93ca201f81fd8a74610 Ether
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Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0x4cab7DB60Ba60E795Fe06De213F5d5483Aa25233

Contract Name:
TokenState

Compiler Version
v0.4.25+commit.59dbf8f1

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2020-04-02
*/

/*
   ____            __   __        __   _
  / __/__ __ ___  / /_ / /  ___  / /_ (_)__ __
 _\ \ / // // _ \/ __// _ \/ -_)/ __// / \ \ /
/___/ \_, //_//_/\__//_//_/\__/ \__//_/ /_\_\
     /___/

* Synthetix: TokenState.sol
*
* Latest source (may be newer): https://github.com/Synthetixio/synthetix/blob/master/contracts/TokenState.sol
* Docs: https://docs.synthetix.io/contracts/TokenState
*
* Contract Dependencies: 
*	- Owned
*	- State
* Libraries: (none)
*
* MIT License
* ===========
*
* Copyright (c) 2020 Synthetix
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
*/

/* ===============================================
* Flattened with Solidifier by Coinage
* 
* https://solidifier.coina.ge
* ===============================================
*/


pragma solidity 0.4.25;


// https://docs.synthetix.io/contracts/Owned
contract Owned {
    address public owner;
    address public nominatedOwner;

    /**
     * @dev Owned Constructor
     */
    constructor(address _owner) public {
        require(_owner != address(0), "Owner address cannot be 0");
        owner = _owner;
        emit OwnerChanged(address(0), _owner);
    }

    /**
     * @notice Nominate a new owner of this contract.
     * @dev Only the current owner may nominate a new owner.
     */
    function nominateNewOwner(address _owner) external onlyOwner {
        nominatedOwner = _owner;
        emit OwnerNominated(_owner);
    }

    /**
     * @notice Accept the nomination to be owner.
     */
    function acceptOwnership() external {
        require(msg.sender == nominatedOwner, "You must be nominated before you can accept ownership");
        emit OwnerChanged(owner, nominatedOwner);
        owner = nominatedOwner;
        nominatedOwner = address(0);
    }

    modifier onlyOwner {
        require(msg.sender == owner, "Only the contract owner may perform this action");
        _;
    }

    event OwnerNominated(address newOwner);
    event OwnerChanged(address oldOwner, address newOwner);
}


// https://docs.synthetix.io/contracts/State
contract State is Owned {
    // the address of the contract that can modify variables
    // this can only be changed by the owner of this contract
    address public associatedContract;

    constructor(address _owner, address _associatedContract) public Owned(_owner) {
        associatedContract = _associatedContract;
        emit AssociatedContractUpdated(_associatedContract);
    }

    /* ========== SETTERS ========== */

    // Change the associated contract to a new address
    function setAssociatedContract(address _associatedContract) external onlyOwner {
        associatedContract = _associatedContract;
        emit AssociatedContractUpdated(_associatedContract);
    }

    /* ========== MODIFIERS ========== */

    modifier onlyAssociatedContract {
        require(msg.sender == associatedContract, "Only the associated contract can perform this action");
        _;
    }

    /* ========== EVENTS ========== */

    event AssociatedContractUpdated(address associatedContract);
}


// https://docs.synthetix.io/contracts/TokenState
contract TokenState is State {
    /* ERC20 fields. */
    mapping(address => uint) public balanceOf;
    mapping(address => mapping(address => uint)) public allowance;

    /**
     * @dev Constructor
     * @param _owner The address which controls this contract.
     * @param _associatedContract The ERC20 contract whose state this composes.
     */
    constructor(address _owner, address _associatedContract) public State(_owner, _associatedContract) {}

    /* ========== SETTERS ========== */

    /**
     * @notice Set ERC20 allowance.
     * @dev Only the associated contract may call this.
     * @param tokenOwner The authorising party.
     * @param spender The authorised party.
     * @param value The total value the authorised party may spend on the
     * authorising party's behalf.
     */
    function setAllowance(address tokenOwner, address spender, uint value) external onlyAssociatedContract {
        allowance[tokenOwner][spender] = value;
    }

    /**
     * @notice Set the balance in a given account
     * @dev Only the associated contract may call this.
     * @param account The account whose value to set.
     * @param value The new balance of the given account.
     */
    function setBalanceOf(address account, uint value) external onlyAssociatedContract {
        balanceOf[account] = value;
    }
}

Contract ABI

[{"constant":false,"inputs":[{"name":"_owner","type":"address"}],"name":"nominateNewOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_associatedContract","type":"address"}],"name":"setAssociatedContract","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"nominatedOwner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"acceptOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"associatedContract","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"account","type":"address"},{"name":"value","type":"uint256"}],"name":"setBalanceOf","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"tokenOwner","type":"address"},{"name":"spender","type":"address"},{"name":"value","type":"uint256"}],"name":"setAllowance","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_owner","type":"address"},{"name":"_associatedContract","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"associatedContract","type":"address"}],"name":"AssociatedContractUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"newOwner","type":"address"}],"name":"OwnerNominated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"oldOwner","type":"address"},{"indexed":false,"name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"}]

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Libraries Used



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